Easy install, great functional lighter trigger - Timney Triggers Alpha Glock Competition Trigger, Large Frame

it does the job that you’re looking for it to do on a Glock handgun, reduce the trigger fatigue and trigger finger you develop after firing hundreds of rounds through the OEM trigger. I didn’t realize how important that trigger was until I started shooting regularly. This trigger takes all of the finger bite out of the trigger the metal machine safety and trigger are so smooth. Bought one for my 19 then my 41 and just waiting on a slimframe drop in for me 48x.